Upside-Down Peach Cake - Master recipes

Ingredients

• 3/4 cup butter, softened, divided -
• 1/2 cup packed brown sugar -
• 2 cups sliced peeled fresh peaches -
• 3/4 cup sugar -
• 1 large egg, room temperature -
• 1 teaspoon vanilla extract -
• 1-1/4 cups all-purpose flour -
• 1-1/4 teaspoons baking powder -
• 1/4 teaspoon salt -
• 1/2 cup 2% milk -